166344388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11273}}^1$

素因数の和:11332

約数の個数: 48

約数和(自身を含む): 363654144

約数和(自身を除く): 197309756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 11273, 14756, 22546, 45092, 78911, 157822, 191641, 315644, 349463, 383282, 698926, 766564, 1341487, 1397852, 2446241, 2682974, 4892482, 5365948, 5940871, 9784964, 11881742, 23763484, 41586097, 83172194, 166344388]

約数ペア:

[(1, 166344388), (2, 83172194), (4, 41586097), (7, 23763484), (14, 11881742), (17, 9784964), (28, 5940871), (31, 5365948), (34, 4892482), (62, 2682974), (68, 2446241), (119, 1397852), (124, 1341487), (217, 766564), (238, 698926), (434, 383282), (476, 349463), (527, 315644), (868, 191641), (1054, 157822), (2108, 78911), (3689, 45092), (7378, 22546), (11273, 14756)]